Russell T Davies Reveals the Real Reason He Left Doctor Who
https://www.doctorwhotv.co.uk/why-rtd-left-doctor-who-107241.htm
Doctor Who exclusive: Could this A-list Scottish star with “international credit” replace Ncuti Gatwa?
https://www.digitalspy.com/tv/a71819658/doctor-who-james-mcavoy
Doctor Who favourite Alex Kingston thinks David Tennant started to “disengage” from the role ahead of his emotional exit
https://www.radiotimes.com/tv/sci-fi/doctor-who-alex-kingston-david-tennant-disengage-newsupdate